Urine protein quantification of 1.1g/24h is generally not normal. Normal adult 24-hour urine protein quantitative <150mg/24h. According to the amount of urine protein can be divided into physiological proteinuria and pathological proteinuria. Physiological proteinuria refers to transient proteinuria that occurs after fever and strenuous exercise, and there is no organic lesion in the kidneys; in addition, there is also erectile proteinuria, which is common in adolescents, and the urinary protein is generally <1g/24h, and >2g/24h is rare. Diagnosis of physiologic proteinuria needs to be cautious, and long-term follow-up. Pathologic proteinuria, proteinuria caused by organic lesions of the kidney, mostly persistent proteinuria, accompanied by edema, hypertension and other symptoms. According to the patient’s performance, timely hospital consultation, improve the relevant laboratory tests, if necessary, renal puncture biopsy to clarify the diagnosis, in order to guide further treatment. When there is an increase in urinary protein, you should consult a regular hospital in a timely manner and follow the doctor’s instructions for treatment.